11-11-2011
i havent made any much progress so far... the project which i am involved in has huge database.. we already have a solution for this issue.. we take the mysql dump of latest database and use it as input for reverse engineering mysql script in a software called " mysql testbench " which when done will check this sqldump with existing database in server and produce the delta... that is changes to be made in existing old database.. what i want to do is to avoid using mysql testbench for this function and develop shell script for this.. basically i am java developer. i was introduced to this recently.. i know few of the basics.. i know the code will be huge since it has to compare table names in for loop between two mysql dumps and if there are changes go to that particular function etc etc... anyways.
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LEARN ABOUT OPENSOLARIS
perror
perror(1) MySQL database perror(1)
NAME
perror - describes a system or MySQL error code.
SYNOPSIS
perror [OPTIONS] [ERRORCODE [ERRORCODE...]]
DESCRIPTION
Can be used to display a description for a system error code, or an MyISAM/ISAM table handler error code. The error messages are mostly
system dependent.
OPTIONS
-?|--help
Displays this help and exits.
-I|--info
Synonym for the above.
-s|--silent
Only print the error message
-v|--verbose
Print error code and message (default).
-V|--version
Displays version information and exits.
EXAMPLE
shell> perror 64 79 Error code 64: Machine is not on the network Error code 79: Can not access a needed shared library
SEE ALSO
isamchk(1), isamlog(1), mysql(1), mysqlaccess(1), mysqladmin(1), mysqld(1), mysqld_multi(1), mysqld_safe(1), mysqldump(1), mysql_fix_privi-
lege_tables(1), mysqlshow(1), mysql_zap(1), replace(1)
For more information please refer to the MySQL reference manual, which may already be installed locally and which is also available online
at http://www.mysql.com/doc/en/
BUGS
Please refer to http://bugs.mysql.com/ to report bugs.
AUTHOR
Ver 1.0, distribution 4.0.24 Michael (Monty) Widenius (monty@mysql.com), MySQL AB (http://www.mysql.com/). This software comes with no
warranty. Manual page by L. (Kill-9) Pedersen (kill-9@kill-9.dk), Mercurmedia Data Model Architect / system developer (http://www.mercur-
media.com)
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+--------------------+------------------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+--------------------+------------------------------------+
|Availability | SUNWmysqlr, SUNWmysqlu, SUNWmysqlt |
+--------------------+------------------------------------+
|Interface Stability | External |
+--------------------+------------------------------------+
NOTES
Source for mysql is available on http://opensolaris.org.
MySQL 4.0 19 December 2000 perror(1)